139011040

素因数分解:

$2^5\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:202

約数の個数: 192

約数和(自身を含む): 408240000

約数和(自身を除く): 269228960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 149, 160, 170, 196, 224, 238, 245, 272, 280, 298, 340, 343, 392, 476, 490, 544, 560, 595, 596, 680, 686, 745, 784, 833, 952, 980, 1043, 1120, 1190, 1192, 1360, 1372, 1490, 1568, 1666, 1715, 1904, 1960, 2086, 2380, 2384, 2533, 2720, 2744, 2980, 3332, 3430, 3808, 3920, 4165, 4172, 4760, 4768, 5066, 5215, 5488, 5831, 5960, 6664, 6860, 7301, 7840, 8330, 8344, 9520, 10132, 10430, 10976, 11662, 11920, 12665, 13328, 13720, 14602, 16660, 16688, 17731, 19040, 20264, 20860, 23324, 23840, 25330, 26656, 27440, 29155, 29204, 33320, 33376, 35462, 36505, 40528, 41720, 46648, 50660, 51107, 54880, 58310, 58408, 66640, 70924, 73010, 81056, 83440, 88655, 93296, 101320, 102214, 116620, 116816, 124117, 133280, 141848, 146020, 166880, 177310, 186592, 202640, 204428, 233240, 233632, 248234, 255535, 283696, 292040, 354620, 405280, 408856, 466480, 496468, 511070, 567392, 584080, 620585, 709240, 817712, 868819, 932960, 992936, 1022140, 1168160, 1241170, 1418480, 1635424, 1737638, 1985872, 2044280, 2482340, 2836960, 3475276, 3971744, 4088560, 4344095, 4964680, 6950552, 8177120, 8688190, 9929360, 13901104, 17376380, 19858720, 27802208, 34752760, 69505520, 139011040]

約数ペア:

[(1, 139011040), (2, 69505520), (4, 34752760), (5, 27802208), (7, 19858720), (8, 17376380), (10, 13901104), (14, 9929360), (16, 8688190), (17, 8177120), (20, 6950552), (28, 4964680), (32, 4344095), (34, 4088560), (35, 3971744), (40, 3475276), (49, 2836960), (56, 2482340), (68, 2044280), (70, 1985872), (80, 1737638), (85, 1635424), (98, 1418480), (112, 1241170), (119, 1168160), (136, 1022140), (140, 992936), (149, 932960), (160, 868819), (170, 817712), (196, 709240), (224, 620585), (238, 584080), (245, 567392), (272, 511070), (280, 496468), (298, 466480), (340, 408856), (343, 405280), (392, 354620), (476, 292040), (490, 283696), (544, 255535), (560, 248234), (595, 233632), (596, 233240), (680, 204428), (686, 202640), (745, 186592), (784, 177310), (833, 166880), (952, 146020), (980, 141848), (1043, 133280), (1120, 124117), (1190, 116816), (1192, 116620), (1360, 102214), (1372, 101320), (1490, 93296), (1568, 88655), (1666, 83440), (1715, 81056), (1904, 73010), (1960, 70924), (2086, 66640), (2380, 58408), (2384, 58310), (2533, 54880), (2720, 51107), (2744, 50660), (2980, 46648), (3332, 41720), (3430, 40528), (3808, 36505), (3920, 35462), (4165, 33376), (4172, 33320), (4760, 29204), (4768, 29155), (5066, 27440), (5215, 26656), (5488, 25330), (5831, 23840), (5960, 23324), (6664, 20860), (6860, 20264), (7301, 19040), (7840, 17731), (8330, 16688), (8344, 16660), (9520, 14602), (10132, 13720), (10430, 13328), (10976, 12665), (11662, 11920)]